ClassID:

221556

H03K5/151 - CPC Classification

Classification description:

Manipulating of pulses not covered by one of the other main groups of this subclass; Arrangements in which pulses are delivered at different times at several outputs, i.e. pulse distributors with two complementary outputs

Sub-classes:
Recent Application in this class:
#1
20260121625
2026-04-30

PHASE SPLIT CIRCUIT GENERATING COMPLEMENTARY CLOCK SIGNALS AND MEMORY DEVICE INCLUDING THE SAME

#2
20260072468
2026-03-12

SKEW CONTROL CIRCUIT FOR A HIGH-SPEED CLOCK DISTRIBUTION NETWORK AND METHOD FOR OPERATING THE SAME

#3
20230005516
2023-01-05

Signal generating circuit and method, and semiconductor memory

#4
20220416795
2022-12-29

Semiconductor integrated circuit, semiconductor storage device, memory system, and frequency generation method

#5
20210099164
2021-04-01

Electronic device including equalizing circuit and operating method of the electronic device

#6
20200186136
2020-06-11

Clock adjustment circuit and clock adjustment method

#7
20200036369
2020-01-30

Skew compensation circuit

#8
20190386649
2019-12-19

Clock adjustment circuit and clock adjustment method

#9
20190341912
2019-11-07

Semiconductor apparatus

#10
20190245545
2019-08-08

Device and method for controllably delaying electrical signals

#11
20180302065
2018-10-18

Semiconductor apparatus

#12
20180188364
2018-07-05

Method for determining sampling phase of sampling clock signal and associated electronic device

#13
20180175834
2018-06-21

Duty cycle correction scheme for complementary signals

#14
20180167061
2018-06-14

Circuits for delay mismatch compensation and related methods

#15
20180123600
2018-05-03

Clock generation circuit, and semiconductor device and system using the same

#16
20180013423
2018-01-11

Single ended-to-differential converter

#17
20170242451
2017-08-24

Reference current generating circuitry, A/D converter, and wireless communication device

#18
20170222796
2017-08-03

Phased clock error handling

#19
20160226294
2016-08-04

Apparatus and method for controlling differential signals of wireless power transmitter

#20
20160028379
2016-01-28

Clock phase adjustment mechanism of a ring oscillator using a phase control signal

#21
20150028929
2015-01-29

System and method for pre-skewing timing of differential signals

#22
20130082769
2013-04-04

Differential PVT/timing-skew-tolerant self-correcting circuits

#23
20130082743
2013-04-04

Semiconductor device generates complementary output signals

#24
20130063292
2013-03-14

NMOS buffer for high-speed low-resolution current steering digital-to-analog converters

#25
20120268190
2012-10-25

LOCAL OSCILLATOR CLOCK SIGNALS

#26
20120169393
2012-07-05

Processing clock signals

#27
20120146987
2012-06-14

Signal transmitting assembly for cutting off driving signal for driving designated light source and electronic apparatus having the same

#28
20110267129
2011-11-03

Generating a full rail signal

#29
20110260753
2011-10-27

Level shifter with balanced duty cycle

#30
20110249521
2011-10-13

Semiconductor device

#31
20110241736
2011-10-06

Input buffer capable of expanding an input level range

#32
20110221506
2011-09-15

Phase-combining circuit and timing signal generator circuit for carrying out a high-speed signal transmission

#33
20110193595
2011-08-11

Output driver circuit

#34
20110175657
2011-07-21

Duty cycle correction circuit for memory interfaces in integrated circuits

#35
20110166819
2011-07-07

Differential SR flip-flop

#36
20110156939
2011-06-30

Pulse edge selection circuit, and pulse generation circuit, sample-hold circuit, and solid-state image sensor using the same

#37
20110102026
2011-05-05

Antenna driving device

#38
20110095798
2011-04-28

High speed fully differential resistor-based level formatter

#39
20100327921
2010-12-30

Circuit architecture for effective compensating the time skew of circuit

#40
20100253385
2010-10-07

Edge detect receiver circuit

#41
20100238159
2010-09-23

Differential signal generating device with low power consumption

#42
20100164588
2010-07-01

Generating a full rail signal

#43
20090284291
2009-11-19

COMPLEMENTARY SIGNAL GENERATION CIRCUIT AND SEMICONDUCTOR DEVICE COMPRISING SAME

#44
20090267818
2009-10-29

Low distortion current switch

#45
20090231006
2009-09-17

Duty cycle correction circuit and semiconductor integrated circuit apparatus including the same

#46
20090189635
2009-07-30

METHOD AND APPARATUS FOR IMPLEMENTING REDUCED COUPLING EFFECTS ON SINGLE ENDED CLOCKS

#47
20090179674
2009-07-16

Phase-combining circuit and timing signal generator circuit for carrying out a high-speed signal transmission

#48
20090167416
2009-07-02

Current consumption prevention apparatus of a high voltage generator

#49
20090135968
2009-05-28

Phase-error reduction circuitry for an IQ generator

#50
20090128199
2009-05-21

BIASED CLOCK GENERATOR

#51
20090121761
2009-05-14

Intra-pair differential skew compensation method and apparatus for high-speed cable data transmission systems

#52
20090108920
2009-04-30

Energy-saving circuit and method using charge equalization across complementary nodes

#53
20090080309
2009-03-26

Arithmetic processing circuit unit and disc device

#54
20090072880
2009-03-19

OUTPUT CIRCUIT, OUTPUT CIRCUIT GROUP, AND SEMICONDUCTOR INTEGRATED CIRCUIT INCLUDING THE SAME

#55
20090045862
2009-02-19

CLOCK GENERATING CIRCUIT OF SEMICONDUCTOR MEMORY APPARATUS

#56
20080285697
2008-11-20

System for providing open-loop quadrature clock generation

#57
20080204096
2008-08-28

Circuit and method to convert a single ended signal to duplicated signals

#58
20080191772
2008-08-14

Clock Correction Circuit and Method

#59
20080158035
2008-07-03

Clock signal generating device and analog-digital conversion device

#60
20080143407
2008-06-19

Signal generating circuit

#61
20080136467
2008-06-12

BUFFER CHAIN DRIVER

#62
20080136466
2008-06-12

Semiconductor integrated circuit driving external FET and power supply incorporating the same

#63
20080088365
2008-04-17

Semiconductor device and method for decreasing noise of output driver

#64
20080042694
2008-02-21

INTEGRATED CMOS CIRCUIT WITH DIFFERENTIAL OPEN DRAIN OUTPUT DRIVER

#65
20070285139
2007-12-13

Amplifier Circuit and Method for Correcting the Duty Ratio of a Differential Clock Signal

#66
20070247195
2007-10-25

LOW OUTPUT-TO-OUTPUT SKEW/LOW JITTER STAGGERED OUTPUT BUFFER

#67
20070241802
2007-10-18

Digitally controlled threshold adjustment circuit

#68
20070222479
2007-09-27

Complementary signal generating circuit

#69
20070210831
2007-09-13

Circuit and method to balance delays through true and complement phases of differential and complementary drivers

#70
20070152749
2007-07-05

Transmission circuit and related method

#71
20070146025
2007-06-28

Pulse-width control loop for clock with pulse-width ratio within wide range

#72
20070109033
2007-05-17

Memory device having a duty ratio corrector

#73
20070090867
2007-04-26

Clock generation circuit and method of generating clock signals

#74
20070086267
2007-04-19

Clock generator having a delay locked loop and duty cycle correction circuit in a parallel configuration

#75
20070085577
2007-04-19

High frequency transmission gate buffer

#76
20070080734
2007-04-12

Pulse-based flip-flop

#77
20070080731
2007-04-12

Duty cycle corrector

#78
20070075762
2007-04-05

Pulse-based flip-flop

#79
20070075761
2007-04-05

Pulse-based flip-flop

#80
20060279348
2006-12-14

Synchronization circuits and methods

#81
20060256880
2006-11-16

Automatic skew correction for differential signals

#82
20060250163
2006-11-09

Apparatus and method for adjusting clock skew

#83
20060244506
2006-11-02

Digitally controlled threshold adjustment circuit

#84
20060244505
2006-11-02

Intra-pair differential skew compensation method and apparatus for high-speed cable data transmission systems

#85
20060220710
2006-10-05

Delay locked loop device

#86
20060214717
2006-09-28

Low amplitude differential output circuit and serial transmission interface using the same

#87
20060214716
2006-09-28

Clock signal input/output device for correcting clock signals

#88
20060192588
2006-08-31

Differential output circuit and semiconductor device having the same

#89
20060187166
2006-08-24

Semiconductor device and display device

#90
20060114046
2006-06-01

Differential clock transmission apparatus, differential clock sending apparatus, differential clock receiving apparatus and differential clock transmission method

#91
20060114043
2006-06-01

Memory device having a duty ratio corrector

#92
20060097760
2006-05-11

Differential signal generating circuit, differential signal transmitting circuit and differential signal transceiver system

#93
20060023098
2006-02-02

Driving circuit for charge coupled device

#94
20050231255
2005-10-20

Duty ratio corrector, and memory device having the same

#95
20050225369
2005-10-13

Pulsewidth control loop device with complementary signals

#96
20050212559
2005-09-29

Single-ended to differential conversion circuit with duty cycle correction

#97
20050174156
2005-08-11

Systems and methods of performing duty cycle control

#98
20050174149
2005-08-11

Differential signal pairs generator

#99
20050151572
2005-07-14

Circuit generating constant narrow-pulse-width bipolarity monocycles

#100
20050134319
2005-06-23

Logic circuit

#101
20050127966
2005-06-16

Delay locked loop circuit with duty cycle correction function

#102
20050122149
2005-06-09

Duty cycle correction circuits suitable for use in delay-locked loops and methods of correcting duty cycles of periodic signals

#103
20050116756
2005-06-02

Pulse-based flip-flop

#104
20050017781
2005-01-27

Complementary signal generator